<html>
  <body>
    <p>First content</p>
    <p>
      Second
      content
    </p>
    <p>
      <em>Complex</em>
      <pre>
        <code>Content</code>
      </pre>
    </p>
    <p>
      <strong>Trailing whitespace: </strong>
    </p>
    <p>
      <strong>Trailing non-breaking space:&nbsp;</strong>
    </p>
    <p>
      <strong><em>Combination:&nbsp;</em></strong>
    </p>
  </body>
</html>